@book{8262,
	author = {Gross, Michael. and Gaus, Linda L.},
	title = {Norton utilities 7 instant reference /},
	publisher = {Sybex Inc,},
	year = {1993.},
	series = {Sybex instant reference.},
	address = {[S.l.] :},
	edition = {3rd ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0782112129/chopaconline-20}
}